Package org.apache.flink.table.planner.plan.nodes.exec.batch

Class BatchExecDynamicFilteringDataCollector

java.lang.Object

org.apache.flink.table.planner.plan.nodes.exec.ExecNodeBase<Object>

org.apache.flink.table.planner.plan.nodes.exec.batch.BatchExecDynamicFilteringDataCollector

All Implemented Interfaces:

BatchExecNode<Object>, ExecNode<Object>, ExecNodeTranslator<Object>, FusionCodegenExecNode

public class BatchExecDynamicFilteringDataCollector
extends ExecNodeBase<Object>
implements BatchExecNode<Object>

Batch ExecNode that collects inputs and builds DynamicFilteringData, and then sends the DynamicFilteringEvent to the source coordinator.

Field Summary

Fields inherited from interface org.apache.flink.table.planner.plan.nodes.exec.ExecNode

FIELD_NAME_CONFIGURATION, FIELD_NAME_DESCRIPTION, FIELD_NAME_ID, FIELD_NAME_INPUT_PROPERTIES, FIELD_NAME_OUTPUT_TYPE, FIELD_NAME_STATE, FIELD_NAME_TYPE

Constructor Summary

Constructors

Constructor	Description
BatchExecDynamicFilteringDataCollector(List<Integer> dynamicFilteringFieldIndices, org.apache.flink.configuration.ReadableConfig tableConfig, InputProperty inputProperty, org.apache.flink.table.types.logical.RowType outputType, String description)

Method Summary

Modifier and Type	Method	Description
protected org.apache.flink.api.dag.Transformation<Object>	translateToPlanInternal(PlannerBase planner, ExecNodeConfig config)	Internal method, translates this node into a Flink operator.

Methods inherited from class org.apache.flink.table.planner.plan.nodes.exec.ExecNodeBase

accept, createFormattedTransformationDescription, createFormattedTransformationName, createTransformationDescription, createTransformationMeta, createTransformationMeta, createTransformationName, createTransformationUid, getContextFromAnnotation, getDescription, getId, getInputEdges, getInputProperties, getOutputType, getPersistedConfig, getSimplifiedName, getTransformation, inputsContainSingleton, replaceInputEdge, setCompiled, setInputEdges, supportFusionCodegen, translateToFusionCodegenSpec, translateToFusionCodegenSpecInternal, translateToPlan

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.flink.table.planner.plan.nodes.exec.ExecNode

accept, getDescription, getId, getInputEdges, getInputProperties, getOutputType, replaceInputEdge, setCompiled, setInputEdges

Methods inherited from interface org.apache.flink.table.planner.plan.nodes.exec.ExecNodeTranslator

translateToPlan

Methods inherited from interface org.apache.flink.table.planner.plan.nodes.exec.FusionCodegenExecNode

supportFusionCodegen, translateToFusionCodegenSpec

Constructor Details

BatchExecDynamicFilteringDataCollector

public BatchExecDynamicFilteringDataCollector(List<Integer> dynamicFilteringFieldIndices,
 org.apache.flink.configuration.ReadableConfig tableConfig,
 InputProperty inputProperty,
 org.apache.flink.table.types.logical.RowType outputType,
 String description)

Method Details

translateToPlanInternal

protected org.apache.flink.api.dag.Transformation<Object> translateToPlanInternal(PlannerBase planner,
 ExecNodeConfig config)

Description copied from class: ExecNodeBase

Internal method, translates this node into a Flink operator.

Specified by:

translateToPlanInternal in class ExecNodeBase<Object>

Parameters:

planner - The planner.

config - per-ExecNode configuration that contains the merged configuration from various layers which all the nodes implementing this method should use, instead of retrieving configuration from the planner. For more details check ExecNodeConfig.